Club
Certificate
2023

Boat

Amalie

NOR 10967

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.2°40.0°39.3°38.8°38.7°38.8°
Beat VMG3.764.524.985.195.295.355.36
52°5.726.707.227.437.547.607.65
60°6.026.937.427.657.767.827.89
75°6.227.097.587.868.038.148.27
90°6.117.057.587.928.188.408.67
110°5.756.937.628.058.398.679.02
120°5.566.767.527.998.388.759.40
135°4.986.187.097.688.108.519.35
150°4.185.336.337.137.678.078.85
Run VMG3.624.625.496.256.907.468.25
Gybe Angles143.5°148.7°152.3°156.8°166.4°177.2°179.0°

APH: 536.7

CDL: 10.010

GPH: 601.0

CertNo: 8736

BOAT
ClassDUFOUR 40 HRDesignerfelchiBuilderDufour YachtsAge date01/2004Series date01/2001Offset fileDUFOUR40FK.offData file8736
HULL
Length Overall12.150 mMaximum Beam3.890 mDraft2.092 mDisplacement7,630 kgDLR6.6132IMS DivisionCruiser/RacerDynamic Allowance0.050%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight737 kgMinimum weight553 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.5450.99Headsail Luffed47.9747.97Headsail FlyingSymmetric95.6295.62Asymmetric
STORM SAIL AREAS (m²)
Trysail13.56Storm Jib11.74Heavy Weather Jib31.70
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Forenklet
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03440002KUVIssued on 08/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Amalie

NOR 10967

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG958.1796.0722.6694.2680.2672.6671.3
52°629.0537.7498.7484.4477.4473.5470.4
60°598.1519.1484.9470.7464.2460.2456.3
75°578.5507.5475.2458.2448.2442.2435.1
90°589.0510.8475.0454.7440.0428.8415.4
110°626.6519.7472.5447.5429.1415.4399.3
120°647.4532.4478.7450.6429.5411.4383.2
135°722.4582.8507.9469.1444.4423.2385.2
150°861.6674.9568.8504.9469.3445.8406.6
Run VMG994.9779.3655.7575.8521.7482.4436.6
Selected Courses
Windward / Leeward976.5787.7689.1635.0601.0577.5553.9
All purpose749.0617.9552.9518.9498.0483.6465.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward661.60.9069
All purpose536.71.1179
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8084
Downwind "popa"0.9446
70% up, 30% down "Ilhabela"0.8450
30% up, 70% down "Ilhabela-inverso"0.8992
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Predominantly Upwind576.61.0407
Predominantly Downwind548.61.0937
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low683.40.8779
Triple Number All Purpose Medium533.21.1252
Triple Number All Purpose High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Predominantly Upwind576.61.0407
Predominantly Downwind548.61.0937
Predominantly Upwind Low747.70.8024
Predominantly Upwind Medium593.21.0115
Predominantly Upwind High561.61.0684
Predominantly Downwind Low761.50.7879
Predominantly Downwind Medium547.41.0962
Predominantly Downwind High454.71.3196
Chicago-Mac Upwind1.0231
Chicago-Mac All Purpose1.0459
Chicago-Mac Downwind1.0736
Bayview-Mac Cove Island0.9796
Bayview-Mac Shore0.9914
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching509.61.1775
Predominantly Reaching Low620.30.9672
Predominantly Reaching Medium505.21.1876
Predominantly Reaching High448.81.3369
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low961.90.6237
5-Band Low / Medium807.80.7428
5-Band Medium646.20.9285
5-Band Medium / High582.41.0302
5-Band High558.01.0752
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance584.6
Triple Number Coastal/Long Distance Low683.4
Triple Number Coastal/Long Distance Medium533.2
Triple Number Coastal/Long Distance High480.5
Triple Number Windward/Leeward Low882.1
Triple Number Windward/Leeward Medium657.2
Triple Number Windward/Leeward High574.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8779
Triple Number Coastal/Long Distance Medium1.1252
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6802
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low683.4
Triple Number Coastal/Long Distance Medium533.2
Triple Number Coastal/Long Distance High480.5
Triple Number Windward/Leeward Low882.1
Triple Number Windward/Leeward Medium657.2
Triple Number Windward/Leeward High574.5
Predominantly Upwind576.6
Predominantly Downwind548.6
Predominantly Reaching523.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8779
Triple Number Coastal/Long Distance Medium1.1252
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6802
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0443
Coastal/Long Distance1.0264
Predominantly Upwind1.0407
Predominantly Downwind1.0937
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8779
Tretall Distanseseilas Mellomvind1.1252
Tretall Distanseseilas Mye vind1.2486
Tretall Pølsebane Lite vind0.6802
Tretall Pølsebane Mellomvind0.9129
Tretall Pølsebane Mye vind1.0443
Distanseseilas ett tall (OSN 8-16kn)1.0264
Distanseseilas ett tall (APH 6-20kn)1.1179
Enkeltall Motvind1.0407
Enkeltall Medvind1.0937
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Coastal/Long Distance584.61.0264
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind576.61.0407
Predominantly Downwind548.61.0937
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore561.01.0695
Cape Doctor Coastal471.21.2734
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8779
Triple Number Coastal/Long Distance Medium1.1252
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6802
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0443
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8779
Triple Number Coastal/Long Distance Medium1.1252
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6802
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0443
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Predominantly Upwind576.61.0407
Predominantly Downwind548.61.0937
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance584.61.0264
Triple Number Coastal/Long Distance Low683.40.8779
Triple Number Coastal/Long Distance Medium533.21.1252
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance978.3742.0622.1554.0517.1488.3444.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low683.40.8779
Triple Number All Purpose Medium533.21.1252
Triple Number All Purpose High480.51.2486
Triple Number Windward/Leeward Low882.10.6802
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High574.51.0443
Predominantly Upwind576.61.0407
Predominantly Downwind548.61.0937
Predominantly Upwind Low747.70.8024
Predominantly Upwind Medium593.21.0115
Predominantly Upwind High561.61.0684
Predominantly Downwind Low761.50.7879
Predominantly Downwind Medium547.41.0962
Predominantly Downwind High454.71.3196
Chicago-Mac Upwind1.0231
Chicago-Mac All Purpose1.0459
Chicago-Mac Downwind1.0736
Bayview-Mac Cove Island0.9796
Bayview-Mac Shore0.9914
Harvest Moon Regatta466.41.2865
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy564.21.0634
San Francisco Bay Medium648.90.9246
Predominantly Reaching509.61.1775
Predominantly Reaching Low620.30.9672
Predominantly Reaching Medium505.21.1876
Predominantly Reaching High448.81.3369
Windward/Leeward 60-40 Low881.10.6810
Windward/Leeward 60-40 Medium674.80.8892
Windward/Leeward 60-40 High608.40.9862
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low961.90.6237
5-Band Low / Medium807.80.7428
5-Band Medium646.20.9285
5-Band Medium / High582.41.0302
5-Band High558.01.0752
ORC Ref  03440002KUVIssued on 08/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Amalie

NOR 10967

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 40 HRMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.150Max. Beam3.890Draft2.092Displacement7,630Wetted area30.47IMS L10.766LSM010.487Acc. length12.150Sink (kg/mm) 23.25
VCGD0.180VCGM0.187RM Rated (kg·m) 172.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0040
EDL2.700ST10.070ST20.180
ST30.180ST40.180ST50.300
RIG
Forestay tensionForwardInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.750IG15.250ISP15.250MDT10.140MDL10.230MDT20.120MDL20.220TL0.000MW0.230GO0.250
E5.250J4.190BAS1.820FSDFoilSFJ0.000SPL4.264WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.180Flotation Date01/01/2015MeasurerComment
SFFP0.100FFMFF1.441LCFcl6.629SG1.0220
SAFP11.430FAMFA1.161LCFsh6.896HBI1.268
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002KUVIssued on 08/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Amalie

NOR 10967

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment388-2007051611530.190.002.183.724.7549.5416/05/2007
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment388-2007053121250.000.000.000.000.006.1815.25NoNo 47.9716/05/2007388-2007053121100.000.000.000.000.006.0015.55NoNo 47.4931/05/2007388-2007053121070.000.000.000.000.006.0015.30NoNo 46.7331/05/2007Dette seilet er justert for kortere LP til 5,995
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment307-20030101000014.9514.9514.950.000.0095.6201/01/200315,0 m er max lengde for Gran Seil sin standard forDufour 40 HR, 14,6 gjelder for kort rigg.
ORC Ref  03440002KUVIssued on 08/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org